I have uploaded the same photo two days in a row, and it keeps disappearing, as if there was never any record of it. But when I uploaded it for the second time this morning it said that I had already uploaded a photo with that name so I had to rename it. I saw it in my photos at around 9 am and now its gone, no explanation. I'm perplexed because it is one of my favorite photos, and I am quite proud of it.